export interface ModuleFolderEntry {
    dir: string;
    id: string;
    isImplementor?: boolean;
}
export interface ResponsibleModuleResult {
    module?: string;
    lastInterface: string;
}
/**
 * Walk the trace to decide which module is responsible for the current call.
 *
 * Rules:
 *   1. `node_modules` and generic `node:internal/` frames are skipped.
 *   2. `node:internal/modules/...` (the require loader) is a hard boundary:
 *      frames above it belong to the module currently being loaded (owning
 *      the side effect); frames below it belong to whoever triggered the
 *      require and must not be credited.
 *   3. The first non-implementor match wins — that is user code. If only
 *      implementor modules match, the first implementor is used as a
 *      fallback so framework-level registrations still have an owner.
 */
export declare function findResponsibleFile(trace: NodeJS.CallSite[], entries?: ModuleFolderEntry[]): ResponsibleModuleResult;